{"accessLevel": "public", "bureauCode": ["020:00"], "contactPoint": {"fn": "Michael Pennino", "hasEmail": "mailto:pennino.michael@epa.gov"}, "describedBy": "https://pasteur.epa.gov/uploads/10.23719/1529141/documents/Table_S1_LAGOS_Full_Variables.xlsx", "describedByType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "description": "This dataset contains the default data provided with the Nutrient Explorer Downloadable application (SI: https://cfpub.epa.gov/si/si_public_record_Report.cfm?Lab=CPHEA&dirEntryId=358039), which is used for testing out the features and capabilities of the app.  The dataset is based off of LAGOS-NE, lake total nitrogen and total phosphorus concentration data from lakes in the Northeast United States and is combined with a number of explanatory variables such as geology, land use, climate, nutrient inputs, and lake characteristics. Portions of this dataset are inaccessible because: The *.RData format is not allowed to be uploaded on ScienceHub (see above response). They can be accessed through the following means: The *.RData files can be accessed when the user downloaded the NutrientExplorer application zip files on the ScienceInventory link: https://cfpub.epa.gov/si/si_public_record_Report.cfm?Lab=CPHEA&dirEntryId=358039.\r\nThe user need to have RStudio installed to open the application and be able to use the RData files. Format: Some of the data files associated with the Nutrient Explorer application are in the *.RData format, which can not be uploaded to ScienceHub.  These files include hydrologic unit (HU8) watershed shapefiles and some datasets similar to the *.csv files uploaded here containing variables used for testing out the application's features. \n\nThis dataset is associated with the following publication:\nPennino, M., M. Fry, R. Sabo, and J. Carleton. Nutrient Explorer: An analytical framework to visualize and investigate drivers of surface water quality.   ENVIRONMENTAL MODELLING & SOFTWARE. Elsevier Science, New York, NY,   170: 105853, (2023).", "distribution": [{"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1529141/HUC8_2007_7_Average_MaxDepth.csv", "mediaType": "text/csv", "title": "HUC8_2007_7_Average_MaxDepth.csv"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1529141/HUC8_2007_7_Average_MaxDepth2.csv", "mediaType": "text/csv", "title": "HUC8_2007_7_Average_MaxDepth2.csv"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1529141/LAGOS_Data_5000Rows.csv", "mediaType": "text/csv", "title": "LAGOS_Data_5000Rows.csv"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1529141/LAGOS_Data_Reduced.csv", "mediaType": "text/csv", "title": "LAGOS_Data_Reduced.csv"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1529141/LAGOS_Full_Variables.xlsx", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "title": "LAGOS_Full_Variables.xlsx"}, {"downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1529141/Table_S1_LAGOS_Full_Variables.xlsx", "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", "title": "Table_S1_LAGOS_Full_Variables.xlsx"}], "identifier": "https://doi.org/10.23719/1529141", "keyword": ["Lake water quality", "Multilinear regression", "Nitrogen and Co-pollutants", "phosphorus", "random forest modeling"], "license": "https://pasteur.epa.gov/license/sciencehub-license.html", "modified": "2023-06-16", "programCode": ["020:000"], "publisher": {"name": "U.S. EPA Office of Research and Development (ORD)", "subOrganizationOf": {"name": "U.S. Environmental Protection Agency", "subOrganizationOf": {"name": "U.S. Government"}}}, "references": ["https://doi.org/10.1016/j.envsoft.2023.105853"], "rights": null, "title": "Nutrient Explorer Application Default Datasets from LAGOS-NE and National Nutrient Inventories"}